$3,999,900
FOR SALE

Detached 2-Storey

Bedrooms: 6Bathrooms: 6Lot: 33.5 x 35.2 m
2025 Taxes: $21,184.76

43 Sir Henry Ct
King, ON L7B 0P5 | King City | York

BACKYARD OASIS!POOL!HOT TUB!8FT FIRETABLE!OUTDOOR KITCHEN! Welcome to a truly exceptional estate residence in King City-the kind of home buyers dream about and rarely find. Offering over 9,100 sq ft of impeccably finished living space, this remarkable property is wrapped in modern designer decor and thoughtfully designed for luxury, comfort, and multi-generational living. Step into a grand interior anchored by a show-stopping chef's kitchen featuring Wolf & Sub-Zero appliances, quartz waterfall island, dual garburators, butler's pantry, walk-in pantry, and walkout to a covered loggia. Soaring 11' main-floor ceilings and 10' second-floor ceilings, rich hardwood floors, waffle ceilings, and multiple fireplaces create an atmosphere of scale and refined elegance throughout. The primary suite is a private sanctuary with fireplace, sitting area, spa-inspired 6-piece ensuite with heated floors and towel bar, and his-and-her custom walk-in closets. Four additional bedrooms each offer their own ensuite and walk-in closet, complemented by a second library ideal for work or quiet retreat. The fully finished lower level includes a 1,600 sq ft self-contained apartment with walk-up separate entrance-perfect for extended family-plus two organized walk-in closets, a full gym, and abundant storage. A rare 5-car garage and parking for 7 additional vehicles complete this exceptional offering. Outside, your resort-style backyard oasis awaits: a fully automated modern saltwater pool with waterfall, laminar jets and lighting, outdoor kitchen with New Age Ultra BBQ, an 8-ft double-burner fire table, hot tub, and mature private landscaping for ultimate seclusion. Tucked away on a private dead-end cul-de-sac, just steps to Villa Nova, and minutes to Country Day School, St. Andrew's College, St. Anne's School, GO Transit, Highway 400, Mins to GTA and Toronto Pearson ,Hospital and every convenience. This is not just a home-it's a lifestyle statement.
Extras
Accessory Apartment, Auto Garage Door Remote, Bar Fridge, Built-In Oven, Carpet Free, Central Vacuum, ERV/HRV, Garburator, In-Law Capability, Storage, Water Heater
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Listed By CENTURY 21 HERITAGE GROUP LTD.
Data Provided By Toronto Regional Real Estate Board
MLS® Listing Number N13088256
Last Updated May 06, 2026
Property Summary
Property Type Detached

More like this:
PIN 100612600
Legal Description Plan 65M4552 Lot 42
Possession Date 60-90 or TBA
Taxes (2025) $21,184.76
Directions/Cross Streets 15th Sdrd and Lake Marie Trail
Neighbourhood King City
Area York
Price History

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Detailed Information
Fronting On South
Special Designations Unknown
Bedrooms 6
Bathrooms 6
Lot 33.5 x 35.2 m
Exterior Brick
Air Conditioning Central Air
Family Room Y
Fireplace/Stove Y
Pool Inground
Basement Apartment, Finished, Separate Entrance, Walk-Up
Garage Type Attached
Garage/Park Spaces Y
Parking Spaces 7
Heat Source Electric
Heat Type Forced Air
Sewers Sewer

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